Workshop Technology A diamond pointed chisel is used for cutting V-shaped grooves Grooves Flat surfaces Key-ways V-shaped grooves Grooves Flat surfaces Key-ways ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made from Cast iron Mild steel High speed steel Cast tool steel Cast iron Mild steel High speed steel Cast tool steel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The sand used for making cores is Dry sand Loam sand Oil sand Green sand Dry sand Loam sand Oil sand Green sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by Flow of current Contact resistance All of these Voltage Flow of current Contact resistance All of these Voltage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The accuracy of micrometers, calipers, dial indicators can be checked by a Ring gauge Feeler gauge Slip gauge Plug gauge Ring gauge Feeler gauge Slip gauge Plug gauge ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Piercing is an operation of cutting A number of holes evenly spaced in a regular pattern on a sheet of metal A flat sheet to the desired shape A cylindrical hole in a sheet of metal by the punch and the die A hole (other than cylindrical) in a sheet of metal by the punch and the die A number of holes evenly spaced in a regular pattern on a sheet of metal A flat sheet to the desired shape A cylindrical hole in a sheet of metal by the punch and the die A hole (other than cylindrical) in a sheet of metal by the punch and the die ANSWER DOWNLOAD EXAMIANS APP
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